kaznakovi, Leuciscus cephalus orientalis natio Berg [L. S.] 1912:143, Pl. 2 (fig. 3) [Faune de la Russie et des pays limitrophes v. 3 (pt 1); ref. 5874] Not available, infrasubspecific; from Lake Nour near Vandam, Nukha Dist., Azerbaijan. •In the synonymy of Leuciscus cephalus (Linnaeus 1758) -- (Coad 1995:19 [ref. 23608], Kottelat 1997:66 [ref. 22952]). •In the synonymy of Squalius orientalis (Nordmann 1840). Infrasubspecific. Current status: Synonym of Squalius orientalis (Nordmann 1840). Leuciscidae: Leuciscinae.